What is it?Jaguar is marking its 75th anniversary with what it describes as 'a glimpse into the future' a 205mph supercar with zero tailpipe emissions

The C-X75 is a four-wheel-drive range-extender electric two-seater with two micro-turbines that act as generators for the car's electric motor when the battery charge has been exhausted. The micro-turbines, which can be fuelled by any fossil fuel, never drive the car, unlike the turbines in an aircraft jet engine.

It has a range of 68 miles on a full charge, but the micro-turbines extend this to more than 550 miles. CO2 emissions are just 28g/km. Jaguar quotes a 0-62mph time of 3.4 seconds a match for the best V12 supercar on sale today.

Watch the live webcast from the LA motor showThe live video will start at 5.45pm UK time and will then be replaced by recorded highlights.